Clean the air like no other recirculating rangehood on the market.the rangehood removes by-products of cooking – grease / odours / steam / heat with three phases of air purificationphase 1particle / grease filter – grease extraction and dehumidification of cooking vapours by stainless steel mesh filters.phase 2plasma treatment of pre-purified air – odour and scent molecule chains pass through an electrified plasma environment and undergo cold combustion.the molecules are disintegrated and oxidised through a plasma chemical reaction and converted into oxygen, carbon dioxide and water.phase 3three layered charcoal filter – odour molecules not captured in phase 2 will be absorbed by the activated charcoal filter. most popular